﻿Rossmaessler, 
  Iconographie. 
  N. 
  F. 
  XVII. 
  

  

  Taf. 
  4j8. 
  

  

  Werner 
  u.Winter,FraTMmt''/K 
  

  

  2 
  5 
  §3. 
  Pseudanodonta 
  elongata 
  Hol.juv. 
  — 
  2554-58. 
  Ps. 
  nordenskiöldi 
  Bourg. 
  

  

  